CHI - MOB

$155 Find Cheap Flights from Chicago to Mobile

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Mobile departing on 10/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Mobile

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Mobile, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Mobile, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Chicago to Mobile (CHI-MOB)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chicago to Mobile that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Chicago to Mobile

Wed, Feb 18 - Sat, Feb 21
Delta Logo
5:50 am - 11:36 amORD-MOB
5h 46m1 stop
Delta Logo
12:10 pm - 4:39 pmMOB-ORD
4h 29m1 stop
$211Delta
Find Deal
Tue, Dec 2 - Sun, Dec 14
Delta Logo
9:50 am - 3:01 pmORD-MOB
5h 11m1 stop
Delta Logo
7:13 pm - 12:01 amMOB-ORD
4h 48m1 stop
$230Delta
Find Deal
Tue, Sep 30 - Sat, Oct 4
American Airlines Logo
5:08 pm - 11:11 pmORD-MOB
6h 03m1 stop
American Airlines Logo
5:22 pm - 11:12 pmMOB-ORD
5h 50m1 stop
$259American Airlines
Find Deal
Wed, Oct 15 - Sat, Oct 18
Delta Logo
6:45 am - 12:32 pmORD-MOB
5h 47m1 stop
Delta Logo
1:17 pm - 6:49 pmMOB-ORD
5h 32m1 stop
$270Delta
Find Deal
Sat, Feb 14 - Wed, Feb 18
American Airlines Logo
8:05 am - 4:00 pmORD-MOB
7h 55m1 stop
American Airlines Logo
6:53 pm - 11:54 pmMOB-ORD
5h 01m1 stop
$280American Airlines
Find Deal
Tue, Sep 30 - Sat, Oct 4
American Airlines Logo
7:02 am - 1:25 pmORD-MOB
6h 23m1 stop
American Airlines Logo
6:40 am - 2:06 pmMOB-ORD
7h 26m2 stops
$309American Airlines
Find Deal
Sat, Sep 27 - Wed, Oct 1
American Airlines Logo
5:08 pm - 11:10 pmORD-MOB
6h 02m1 stop
American Airlines Logo
1:52 pm - 11:48 pmMOB-ORD
9h 56m2 stops
$409American Airlines
Find Deal
Sat, Feb 14 - Wed, Feb 18
United Airlines Logo
8:30 pm - 11:49 amORD-MOB
15h 19m2 stops
United Airlines Logo
7:00 am - 12:30 amMOB-ORD
17h 30m1 stop
$460United Airlines
Find Deal
Sat, Feb 14 - Wed, Feb 18
United Airlines Logo
12:45 pm - 9:59 pmORD-MOB
9h 14m1 stop
United Airlines Logo
7:00 am - 6:37 pmMOB-ORD
11h 37m2 stops
$506United Airlines
Find Deal
Fri, Nov 7 - Sun, Nov 9
United Airlines Logo
7:55 pm - 2:22 pmORD-MOB
18h 27m2 stops
United Airlines Logo
7:00 am - 12:15 amMOB-ORD
17h 15m1 stop
$541United Airlines
Find Deal

Everything you should know

Top airlines
Delta
Cheapest • from $211 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
August
Cheapest • 33% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$211
Overall average: $374
Delta
Wed 2/18Sat 2/21
ORD - MOB • 1 stop
Cheapest one-way
$155
Delta
Sat 10/18
MDW - MOB • 1 stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Mobile!
Booking Insights

KAYAK's insights & trends for Chicago to Mobile flights

Get data-powered insights and trends into flights from Chicago to Mobile to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Chicago to Mobile?

The average price of all round-trip flights from Chicago to Mobile clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Chicago to Mobile, look for departures on Wednesdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Mobile, Thursday is the cheapest day to fly and Monday is the most expensive.

What is the cheapest month to fly from Chicago to Mobile?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Chicago to Mobile, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Chicago to Mobile is August, where tickets cost $259 (return) on average. On the other hand, the most expensive months are December and November, where the average cost of round-trip tickets is $608 and $487 respectively.

Good to know

Low seasonApril
Cheapest flight$155
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly with an average 11% increase in price.
Flight from Chicago Midway Airport to Mobile

When to book flights from Chicago to Mobile

Are your dates flexible? Find out the best times to travel from Chicago to Mobile based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Chicago to Mobile

  • What is the cheapest flight from Chicago to Mobile?

    In the last 3 days, the lowest price for a flight from Chicago to Mobile was $155 for a one-way ticket and $211 for a round-trip.

  • Do I need a passport to fly between Chicago and Mobile?

    A passport is not required to fly from Chicago to Mobile.

  • Which airports will I be using when flying from Chicago to Mobile?

    There are 2 airports in Chicago (Chicago Midway and Chicago O'Hare Intl.) and only 1 airport in Mobile (Mobile). The cheapest flights are generally found on the Chicago O'Hare Airport to Mobile flight route.

  • Which aircraft models fly most regularly from Chicago to Mobile?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Chicago to Mobile?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Chicago and Mobile, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Chicago to Mobile, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Chicago to Mobile are Delta and United Airlines. With an average price for the route of $304 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $443 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Chicago to Mobile?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago to Mobile.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago to Mobile?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Mobile from Chicago is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago to Mobile?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Mobile with an airline and back to Chicago with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago to Mobile?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Mobile from Chicago up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Chicago to Mobile

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Mobile. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Chicago to Mobile? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 7957 reviews
7.9Comfort
7.9Entertainment
7.3Food
8.2Boarding
8.5Crew
Airline reviews

The staff and the boarding procedure were all amazing . The one flight was not equipped with WIFI which now adays seems odd. All in all the experience was good

8.0 ExcellentAnonymous, Sep 2025GFK - MSP
Read more Delta reviews

The staff and the boarding procedure were all amazing . The one flight was not equipped with WIFI which now adays seems odd. All in all the experience was good

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

Really low quality food especially for an international flight. The crew also was surprisingly unpleasant except couple of ladies. I know we were not in first class but that’s no reason to treat customers as less.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

Delta made it easy, comfortable and timely. The crew was fantastic.

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

Mechanic delay in addition to a 2 hour change in takeoff time was frustrating.

Delayed due to thunderstorms and no in-flight service due to rough weather — both of which are out of Delta’s control. Flight was good overall.

Once we got in the air the pilot made up some of the time of the delay. So that was really nice.

Excellent flight. Boarding was efficient and departure was on time. Smooth flight with on time arrival. Deplaning was also efficient.

It was delayed instead of departing at 9:20pm, we departed at 11pm… putting us in Columbus after 2am! It was awful. Had I known about the delay, I could have spent some time in the United Lounge… I was starving because I started my journey in Budapest… so I was exhausted and hungry. Plus I had to make new arrangements to be picked up at the airport in Columbus, instead of midnight it was 2:30 am after getting luggage and out of airport. Not feasible. I would have just stayed in Chicago for the night and gotten a morning flight.

It was great, I’m very grateful for the pilots and crew flight attendants for everything.

Evidently, my seat had the only broken TV. I couldn’t plug it in, get it to come on, or watch anything, and of course, no one could fix it while we were on the plane. The service was good and the boarding was quick

I was charged for my daughters bag when I am supposed to receive two free checked bags with my United Explorer card.

The schedule to Moline changed 5 times. The gate changed 6 times. That is a pathetic way to run an airline. No wonder that no one in our company flies on United Express to or from Moline. Changes happen most of the time. I learned my lesson on this trip…never again!

Flight was great. Efficient boarding. Short flight. Early arrival. Friendly flight crew. The entertainment system did not work well. Could not access it until the aircraft reached 10K feet or more. Lots of glitches.

A bit rush for transit. Food and entertainment are not available

Smooth boarding process. Early departure, smooth flight, early arrival. The entertainment package has very good recent movie options. The flight crew were friendly and professional.

3 hour weather delay followed by 1 hour (and counting) maintenance delay. UGH!

After we'd boarded , they canceled the flight. The crew didn't even know , we just all received text messages. Then after they deplaned us , AA was just like "too bad, go F your self, we sure ain't gonna help you"

After a two hour delay, my flight was CANCELLED! No pilot available. Such BS.

Amazing food, great staff, with one noticable detail missing ...but no seat entertainment in any of aircraft ...I am not a fan

I wish American Airlines would change the airline industry by loading the plane back to front instead of front to back. Planes would board so much more smoothly and quickly.

I have long legs, my foot was out in the aisle and when a flight attendant came walking by and I didn't notice, instead of saying "excuse me" or anything like that, she kicked my foot. Extremely rude

Excellent! The gate agents were kind enough to rebook me on an earlier flight saving me from a 6 hour layover. Even my luggage made it despite the fact that the connection was technically too narrow. The flight itself was very comfortable, roomy, and clean. Plenty of space for my carryon items with plugs to charge my phone. After a long international flight of 14 hours, this was an excellent way to end my travels!

Great experience. Flight boarded easily. Departed early. Smooth flight. Great arrival in DC--almost no taxing! Almost direct to gate from runway. Crew was terrific. Same cookies and beverages in main cabin. I did not use the entertainment system on this flight.

Most of the delay was due to weather which is not what was at issue here. One delay was due to a missing flashlight and in the end the flashlight was actually found on the plane. The entertainment system is very limited. Live TV options offer only a few channels that are not very appealing. Boarding and deplaning are always difficult. It just takes too much time to get on and off the plane. On the plus side, I missed my connecting flight, but was easily able to book a later flight from the app while enroute.

You were more on time than United. I'm so over united delays.

Everything you need to know for your flight from Chicago to Mobile

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